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ZGC - The Future of Low-Latency Garbage Collection

Java via YouTube

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This session explains the design and performance of ZGC, a scalable low-latency garbage collector, and how to use and tune it. It also discusses work to make ZGC generational.

Syllabus

Introduction
Tradeoffs
ZGC List
CDC Overview
CDC Pulse Times
Supported Platforms
Production Ready
Performance Numbers
CDC Tuning
Logging
Roadmap
Generational GC
The Generational Hypothesis
Generation of ZGC
Minor Collection
Major Collection
Tuning
Tenuring Threshold
Dynamic Number of Threads
Max Heap Size
Preliminary benchmarks
Memory requirements
Benchmark score
Extreme benchmark
CDC Wiki
Java Blog
Java 18 Download

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Java

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